I had this Diamond brand Sputnik alarm clock when I was 12. It was guaranteed to wake the dead - and lazy teenagers (and pre-teens). The sputnik goes around and is the second hand. This is not the same one I had in the early 80s but a new old stock that I found much, much later. And as a bonus, I discovered my old one at my mum's house yesterday, it still runs but has green oxidisation on the metal now. Diamond brand clocks were/are made in China.